When Julian died, Romanus returned to LeMans to mourn and to care for his uncle’s tomb. Other people were buried nearby in order to be near a saint, and a group of monks dedicated to caring for the graves, and who called themselves the Grave-Diggers grew up around the churchyard. Romanus joined them, and spent the rest of his days caring for the tombs, bringing the faithful to their final resting place, and bringing the comfort of the faith to the mourners.